1.completely eliminate the oxidation and decarburization of the surface of the workpiece during the heating process, and obtain the clean surface of the non-metamorphic layer.

This is a great deal to improve the cutting performance of the cutting tools (such as the cutting of the surface of the grooves after the grinding of a twist drill).

2.pollution-free, no tri-waste treatment should be carried out.

3. the furnace temperature measurement and monitoring accuracy are obviously improved. Indicated value of thermocouple temperature and furnace temperature reached plus or minus 1.5 ° c. But in different parts of a large number of artifacts in the furnace temperature difference is bigger, if USES the rarefied gas forced circulation, can still be controlled within + / – 5 ° c temperature difference.

4. high degree of mechatronics. On the basis of improving temperature measurement and control accuracy, the workpiece movement, air pressure regulation and power regulation can be programmed in advance, and the quenching and tempering are performed according to the steps.

5.significantly lower energy consumption than salt bath furnace. The modern advanced vacuum furnace heating chamber adopts the insulation wall and the barrier which is made of high quality insulation material, which can be concentrated in the heating chamber, and the energy saving effect is remarkable.

If you want to know more about our products, or if you want to consult the vacuum furnace, please leave a message or send us an email at contact@vacfurnace.com.

Contact Us

Please send us your inquiry about the customization of other furnace types or related questions about vacuum furnace. We will reply you immediately. Thank you.

Why Us

SIMUWU was founded by several experienced engineers who has been working in vacuum furnaces and heat treatment process for 20years. We are really know the vacuum furnace. Your technical requirement is really understood and achievalbe by our engineers. Also our sales team can provide you 24/7 online work, your questions will be tackled immediately!